Professional ADU Builders Serving Chester & Montgomery Counties and Surrounding Areas.

Enhance your living space with a custom-designed attached ADU. Ideal for multigenerational households, rental opportunities, or private guest accommodations, our construction approach ensures a smooth and cohesive integration with your existing home—adding both functionality and value.

What is an Attached ADU?

An attached ADU is a complete living unit seamlessly integrated into your primary residence. It’s an ideal solution for homeowners seeking additional space without expanding their property’s footprint. Whether intended for rental income, extended family, or guests, it offers both flexibility and privacy.

 

Why an Attached ADU Could Be the Perfect Addition to Your Home?

Building an attached ADU offers a multitude of benefits, from enhancing your property’s value to creating a separate living space that blends seamlessly with your home.

Enhance Your Home’s Value

Building an attached ADU can substantially increase your property’s worth, making it a wise long-term investment.

Multigenerational Living​

Design a dedicated space for elderly parents or adult children—keeping them nearby while maintaining privacy and independence.

Rental Income Potential​

Whether you’re considering long-term tenants or short-term stays like Airbnb, an attached ADU offers a profitable way to earn additional income.

Acorn Built Homes – Your Top Chester & Montgomery Counties and Surrounding Areas ADU Builder

Acorn Built Homes is your top ADU contractor in Chester & Montgomery Counties and Surrounding Areas, providing high-quality ADUs built right on your property. As a locally based company, we understand the unique needs and regulations, ensuring a smooth and efficient building process. 

Taking the Anxiety Out Of Housing Solutions

Our Models

Studio

Our studio ADU plans offer a thoughtfully designed, smaller-footprint approach to home living. Starting at 272 square feet, these permanent living spaces are ideal for parents, adult children, guests, or family members who want a comfortable space of their own while staying close to home.

1 Bedroom

Experience comfortable, independent living in our 1-bedroom ADU models, starting at 360 square feet. Each thoughtfully designed plan includes a private bedroom, full kitchen, bathroom, and living area, creating a complete home in a smaller footprint. Ideal for parents, adult children, guests, or extended family, these ADUs offer privacy and everyday comfort while keeping loved ones close to home.

2 Bedroom

Our 2-bedroom ADU models, starting at 693 square feet, provide added space and flexibility for comfortable everyday living. With two private bedrooms, a full kitchen, bathroom, and welcoming living area, these thoughtfully designed plans are ideal for parents, adult children, guests, or extended family members who need a little more room while staying close to home.

3 Bedroom

Our 3-bedroom ADU models, starting at 1,197 square feet, offer generous living space in a thoughtfully designed footprint. With three private bedrooms, a full kitchen, bathroom, and open-concept living area, these plans provide the comfort and functionality of a full home while keeping family close. They’re well suited for parents, adult children, extended family, or households that need more room for long-term living.

Contact Us to Start Your Project Today!

Don’t wait to start your ADU project. Reach out to us today, and let’s begin this exciting journey together!